Search:

Type: Posts; User: grumpy; Keyword(s):

Page 1 of 20 1 2 3 4

Search: Search took 0.05 seconds; generated 56 minute(s) ago.

  1. Replies
    4
    Views
    307

    Right. MA15 kit is explicitly not for the 145...

    Right. MA15 kit is explicitly not for the 145 series per JBL documentation.
    Screws and T-nuts is all I’ve ever seen used with these thicker framed drivers.
  2. Replies
    454
    Views
    207,226

    Hi Richard. interesting, yes. Particularly for...

    Hi Richard.

    interesting, yes. Particularly for newer members, and visitors. :thmbsup:

    But... burying it in a 31-page blog in a sub-forum intended for Professional Amp discussion is probably not...
  3. Replies
    6
    Views
    547

    Ha. Yeah, that's where I started. Seemed to sort...

    Ha. Yeah, that's where I started. Seemed to sort of break down (in my thinking anyway) when the bandwidth got smaller when I ran some numbers.
    But as a first order guesstimate, something around that...
  4. Replies
    6
    Views
    547

    I get the idea, even if it's a very rough rule of...

    I get the idea, even if it's a very rough rule of thumb ... 400,000 to 600,000?... perhaps higher as the span gets smaller?
    Shooting for a system that isn't overly bassy or trebly... trimming both...
  5. Replies
    3
    Views
    443

    They do look like JBL diaphragms though. If you...

    They do look like JBL diaphragms though.
    If you have some dead 2405s, nothing to lose.

    I'd try to measure responses once installed, and work the worst of any creases out (carefully)... perhaps...
  6. I appreciate your moxie. :cheers:

    I appreciate your moxie.
    :cheers:
  7. Thinking it's just talk about the magnet from a...

    Thinking it's just talk about the magnet from a 12" 2202 ... Putting that on a curious 15" frame and then expecting sound would come out of it.
    Seems like a lot of effort unless the recone parts are...
  8. C8R2202 was listed by JBL as the recone kit for...

    C8R2202 was listed by JBL as the recone kit for both 2202A and 2202H... as recently as 2004.

    I'd expect they'd be fine, but someone else here may know better. Materials and adhesives were updated...
  9. Might also do some homework on what a fender d130...

    Might also do some homework on what a fender d130 and Ampex 150-4 are worth, if in good condition.
    You sounded disappointed.
  10. If they were mine, I'd spend the extra few...

    If they were mine, I'd spend the extra few minutes to not have 15lbs hanging on a lever arm, torquing the front panel.
    Even a bolt/nut + pipe hanger strap + wood screw would relieve most of the...
  11. My $0.02 worth ( essentially a rewrite of Don's...

    My $0.02 worth ( essentially a rewrite of Don's response ):

    No buzzes, rattles, missing or attenuated sound from a driver, or difference in overall timbre between speakers?
    (it seems they...
  12. Thread: RIP Seawolf

    by grumpy
    Replies
    18
    Views
    3,621

    Was not ready for this... not that one ever truly...

    Was not ready for this... not that one ever truly is.
    Another lost connection. Grateful for the interactions we did have.
  13. Replies
    10
    Views
    1,782

    There's a voltage drive in there somewhere: 89437

    There's a voltage drive in there somewhere: 89437
  14. Replies
    96
    Views
    17,241

    --> 5mm ;)

    --> 5mm ;)
  15. Replies
    10
    Views
    1,782

    good to hear you found a nice pairing!

    good to hear you found a nice pairing!
  16. Replies
    10
    Views
    1,782

    guessing it could be somewhere between bass and...

    guessing it could be somewhere between bass and "liveness", whatever that means... but for this system, I'm guessing bass... which the room can giveth and can also taketh away. Will be interesting to...
  17. Replies
    2
    Views
    1,029

    "JBL 2251J Mid (should be 1: 1 with JBL 2123/2122...

    "JBL 2251J Mid (should be 1: 1 with JBL 2123/2122 after what I have been able to read up on on this forum)"

    The drivers might be less similar than expected (e.g., rising response of 2251). ...
  18. Replies
    10
    Views
    1,782

    May not be the amp. K2 S9900 (similar)...

    May not be the amp.

    K2 S9900 (similar) listening experience: may benefit from bass EQ or even subwoofer(s). Depends largely on personal taste.
    I enjoyed them without augmentation. Owner wanted...
  19. Replies
    2
    Views
    820

    https://jblpro.com/en/site_elements/2420-informati...

    https://jblpro.com/en/site_elements/2420-information

    (16)
  20. Replies
    96
    Views
    17,241

    A nice find. Congratulations :)

    A nice find. Congratulations :)
  21. Replies
    2
    Views
    921

    http://www.audioheritage.org/vbulletin/showthread....

    http://www.audioheritage.org/vbulletin/showthread.php?1684-JBL-LX10-crossover-help-needed

    Probably the L-pad (which one can "clean" or potentially replace if really bad) or the 175 driver, which...
  22. Replies
    12
    Views
    2,069

    Does your EQ response look something like this?:...

    Does your EQ response look something like this?:

    http://www.audioheritage.org/vbulletin/showthread.php?33972-JBL-Master-Reference-Monitor&p=393453&viewfull=1#post393453

    (assuming you also...
  23. perhaps look at JBL systems designed for such an...

    perhaps look at JBL systems designed for such an application :dont-know:
    100x100deg might not be what you're looking for (regardless of how good it might sound in a home-use environment)
  24. Thread: Jbl ti10k

    by grumpy
    Replies
    14
    Views
    22,744

    Nice! :)

    Nice! :)
  25. Speaker Terminals

    I'd go a step further and just replace the masonite board altogether... it was often just glued and stapled in.
    I've been able to push them in with a finger (perhaps my examples were less well...
Results 1 to 25 of 488
Page 1 of 20 1 2 3 4